Search Results - "Radmard, Mojtaba"

Antenna placement and power allocation optimization in MIMO detection by Radmard, Mojtaba, Chitgarha, Mohammad Mahdi, Majd, Mohammad Nazari, Nayebi, Mohammad Mahdi

“…It is a well known fact that using multiple antennas at transmit and receive sides improves the detection performance. However, in such multiple-input…”
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Data Fusion in MIMO DVB-T-Based Passive Coherent Location by Radmard, M., Karbasi, S. M., Nayebi, M. M.

“…Efficient combination of MIMO (multiple-input multiple-output) and PCL (passive coherent location) ideas is expected to improve performance of localization…”
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MIMO radar signal design to improve the MIMO ambiguity function via maximizing its peak by Chitgarha, Mohammad Mahdi, Radmard, Mojtaba, Nazari Majd, Mohammad, Karbasi, Seyyed Mohammad, Nayebi, Mohammad Mahdi

“…One of the important obstacles in MIMO (Multiple Input Multiple Output) radars is the issue of designing proper transmit signals. Indeed, the capability of…”
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Catching the high altitude invisible by satellite-based forward scatter PCL by Radmard, Mojtaba, Bayat, Siavash, Farina, Alfonso, Hajsadeghian, Soleiman, Nayebi, Mohammad Mahdi

“…This paper presents a feasibility study on using satellite signal for passive radar application. Our focus is on utilizing geostationary Earth orbit satellite…”
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Diversity-Based Geometry Optimization in MIMO Passive Coherent Location by M. Radmard, M. M. Nayebi, S. M. Karbasi

“…Applying the recently emerged technique‎, ‎MIMO (Multiple Input Multiple Output) to PCL (Passive Coherent‎ ‎Location) is expected to improve performance of…”
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Detection-Localization Tradeoff in MIMO Radars by Nazari Majd, M., Radmard, M., Chitgarha, M. M., Bastani, M. H., Nayebi, M. M.

“…Two gains play key roles in recently developed‎ MIMO ‎wireless communication systems‎: ‎"spatial diversity‎" ‎gain and "spatial multiplexing‎" ‎gain‎. ‎The…”
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A New MCMC Sampling Based Segment Model for Radar Target Recognition by Hadavi, M., Radmard, M., Nayebi, M. M.

“…One of the main tools in radar target recognition is high resolution range profile (HRRP)‎. ‎However‎, ‎it is very sensitive to the aspect angle‎. ‎One…”
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MIMO localization by illuminators of opportunity by Radmard, M., Karbasi, S. M., Nayebi, M. M.

“…Passive localization using MIMO techniques has attracted much attention recently. In such schemes, using multiple antennas at transmitter and receiver sides…”
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Probability of missed detection as a criterion for receiver placement in MIMO PCL by Majd, M. N., Chitgarha, M. M., Radmard, M., Nayebi, M. M.

“…Using multiple antennas at the transmit and receive sides of a passive radar brings both the benefits of MIMO radar and passive radar. However one of the…”
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Satellite-based forward scatter passive radar by Radmard, Mojtaba, Bayat, Siavash, Farina, Alfonso, Hajsadeghian, Soleiman, Nayebi, Mohammad Mahdi

“…In this paper we present a feasibility study on using satellite signal for passive radar application. Our focus is on utilizing GEO (geostationary Earth orbit)…”
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Ambiguity function based receiver placement in multi-site radar by Radmard, Mojtaba, Chitgarha, Mohammad Mahdi, Majd, Mohammad Nazari, Nayebi, Mohammad Mahdi

“…It has been shown that using multiple antennas in a radar system improves the performance considerably, since multiple target echoes are received from…”
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MIMO ambiguity function optimization through waveform design by Radmard, Mojtaba, Majd, Mohammad Nazari, Chitgarha, Mohammad Mahdi, Karbasi, Seyyed Mohammad, Nayebi, Mohammad Mahdi

“…An important tool for assessing a radar's performance is the ambiguity function. On the other hand, many different schemes have been designed for the transmit…”
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An improved adaptive algorithm for clutter and direct path interference removal in DVB-T based passive radar by Shokrzadeh, Shahriar, Moniri, Mohammad Reza, Shekhi, Abbas, Radmard, Mojtaba

“…The present study aims to evaluate the important issue of elimination of direct path interference and clutter in ambiguity function and detection of passive…”
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Adaptive filtering techniques in passive radar by Chitgarha, Mohammad Mahdi, Radmard, Mojtaba, Majd, Mohammad Nazari, Nayebi, Mohammad Mahdi

“…One of the most important obstacles in passive radar applications is removing the direct signal from the target channel. Otherwise, week echoes from the…”
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Choosing the position of the receiver in a MISO passive radar system by Chitgarha, M. M., Majd, M. N., Radmard, M., Nayebi, M. M.

“…By combining the two ideas of MIMO (Multiple Input Multiple Output) and PCL (Passive Coherent Location) in radar, one can achieve the advantages of both…”
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The detector's output SNR as a criterion for receiver placement in MIMO DVB-T based passive coherent location by Chitgarha, M. M., Radmard, M., Majd, M. N., Khalaj, B. H., Nayebi, M. M.

“…As the DVB-T (Digital Video Broadcasting - Terrestrial)'s use is outspreading, one of its interesting emerging applications is to use DVB-T stations as…”
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MIMO PCL in a single frequency network by Radmard, M., Karbasi, S. M., Khalaj, B. H., Nayebi, M. M.

“…Passive localization using MIMO techniques has attracted much attention recently. In such schemes, using multiple antennas at transmitter and receiver sides…”
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